MESON Chess Problem Database

Problem Display
PID: 200968 (k7/n7/1K1P4/8/8/8/8/8 w - - 0 1)

Dehler, Otto Georg Edgar

Deutsche Schachzeitung, 1923

k7/n7/1K1P4/8/8/8/8/8

#4

2 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.d7!
      • threat
        • 2.d8Q+
          • 2...Sc8+
            • 3.Qxc8#
        • 2.d8R+
          • 2...Sc8+
            • 3.Rxc8#
      • 1...Kb8
        • 2.d8Q+
          • 2...Sc8+
            • 3.Ka6
              • 3...Ka8
                • 4.Qxc8#
      • 1...Sc6
        • 2.Kxc6
          • threat
            • 3.Kb6
              • 3...Kb8
                • 4.d8Q#
                • 4.d8R#
          • 2...Ka7
            • 3.d8Q
              • 3...Ka6
                • 4.Qb6#
                • 4.Qa8#
            • 3.d8R
              • 3...Ka6
                • 4.Ra8#
          • 2...Kb8
            • 3.Kb6
              • 3...Ka8
                • 4.d8Q#
                • 4.d8R#

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